{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Anatomy"], "input": "It is concluded that ultra - short term prophylaxis with both amoxicillin - clavulanic acid and cefazolin is safe and effective in elective vaginal gynecologic surgery ."}
{"Anatomy": ["vaginal"]}